Ex-Minister Krishna Yadav joined back to TDP.Today he joined in TDP infront of TDP Cheif Chandrababu at Medak District.Krishna Yadav was away to the party for long time and joined back today.His joining may give more energy and enough support to TDP in GHMC.Earlier he was with TDP and won as MLA and worked as Minister in Chandrababu cabinet. Due to some reasons he was away to the party .Now he came back to the party.